#5A79BE#5A79BE

#5A79BE is a mid, moderate blue. Relative luminance 0.196; OKLCH L 58.3% C 0.112 H 264.8°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#5A79BE
RGB	rgb(90, 121, 190)
HSL	hsl(221, 43%, 55%)
HSV	hsv(221, 53%, 75%)
CMYK	cmyk(52.6%, 36.3%, 0%, 25.5%)
CIE-LAB	lab(51.34, 8.83, -39.63)
CIE-LCH	lch(51.34, 40.60, 282.56°)
OKLab	oklab(58.34% -0.0102 -0.1119)
OKLCH	oklch(58.34% 0.112 264.8)
XYZ	xyz(20.3450, 19.5647, 51.4095)
Luminance	0.1957 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A79BE #BE9F5A

analogous

#5AABBE #5A79BE #6D5ABE

triadic

#5A79BE #BE5A79 #79BE5A

tetradic

#5A79BE #BE5AAB #BE9F5A #5ABE6D

square

#5A79BE #BE5AAB #BE9F5A #5ABE6D

split-complementary

#5A79BE #BE6D5A #ABBE5A

monochromatic

#2D4271 #3E5B9D #5A79BE #869DCF #B2C0E1

Accessibility & contrast

On white

4.27

#5A79BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#5A79BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A79BE

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A79BE	#FFFFFF	#000000	##000000
##5A79BE	1.00	4.27	4.91	4.91
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E7FC1

Deuteranopia (green-blind)

#5276BD

Tritanopia (blue-blind)

#288892

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5a79be;
/* rgb */ color: rgb(90, 121, 190);
/* oklch */ color: oklch(58.3% 0.112 264.8);

Tailwind

colors: {
  custom: {
    50: '#8f9fd2',
    500: '#5a79be',
    950: '#000000',
  },
}

SCSS

$custom: #5a79be;
$custom-light: #8f9fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#5a79be",
  "rgb": {
    "r": 90,
    "g": 121,
    "b": 190
  },
  "hsl": {
    "h": 221.4,
    "s": 43.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.58344,
    "c": 0.1124,
    "h": 264.8
  },
  "luminance": 0.19566
}

Semantic roles & 50–950 ramp

primary

#5A79BE

secondary

#CFC2A5

accent

#AC55D3

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5A79BE

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →